Towards an Algebraic Approach for Cover Based Rough Semantics and Combinations of Approximation Spaces.
A. ManiPublished in: RSFDGrC (2009)
Keyphrases
- approximation spaces
- rough sets
- vague concepts
- rough set theory
- binary relations
- set theoretic
- granular computing
- information entropy
- topological spaces
- concept lattice
- information granules
- fuzzy rough sets
- algebraic operations
- rough mereology
- graph theoretic
- fuzzy sets
- attribute reduction
- decision rules
- approximation operators
- expert systems
- data mining